Ethyl 14-azido-3,6,9,12-tetraoxatetradecan-1-oate CAS 256397-65-6
| CAS No. | 256397-65-6 |
| Molecular Formula | C12H23N3O6 |
| Molecular Weight | 305.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 14-azido-3,6,9,12-tetraoxatetradecan-1-oate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Ethyl 14-azido-3,6,9,12-tetraoxatetradecan-1-oate (CAS 256397-65-6), molecular formula C12H23N3O6 and molecular weight 305.33 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, Ethyl 14-azido-3,6,9,12-tetraoxatetradecan-1-oate is typically white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 305.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C12H23N3O6 |
| Molecular Weight | 305.33 g/mol |
| Appearance | White to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- Dimethyl 2,6-dimethyl-4-(5-methylfuran-2-yl)-1,4-dihydropyridine-3,5-dicarboxylate (CAS 296266-88-1)
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- Diethyl 2-(indoline-1-carbonyl)malonate (CAS 866008-28-8)
- Ethyl N-[(2E)-2-[2-(3,5-dimethylphenyl)hydrazin-1-ylidene]-3-oxobutanoyl]carbamate (CAS 478042-72-7)
- Methyl 3-cyclopentyl-1-methyl-1H-indole-6-carboxylate (CAS 494799-38-1)
- 5-(3-Hydroxyphenyl)pyrimidin-2-ol (CAS 1111104-15-4)
- 2-cyclobutyl-1H-pyrrole-3-carboxylic acid (CAS 1803567-32-9)
- 5-Acetyl-3-thienylboronic acid (CAS 942190-74-1)
- 5-Cyclobutyl-2-phenylpyrazol-3-amine (CAS 187795-44-4)
- Triclabendazole Impurity 3 (CAS 145770-88-3)
- 1-(2-Chlorobenzyl)piperidine-3-carbohydrazide (CAS 832741-13-6)
- n-(2-Methoxybenzyl)-1-(1-methyl-1h-pyrazol-5-yl)methanamine (CAS 1006438-71-6)
- 1-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)-N-(pyridin-3-ylmethyl)-1H-pyrrole-2-carboxamide (CAS 338397-65-2)
- Semaglutide impurity 197 (CAS CATO-C4X-2226197)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com